20090+1355 BPM 2032 BC
20h 09m 00.33s +13° 56' 56.6" P.A. 250.00 sep 101.4 mag 15.07,15.28
| Coord 2000 |
20090+1355 |
|
Discov num |
BPM2032 |
|
Comp |
BC |
|
Coord arcsec 2000 |
20 09 00.33 +13 56 56.6 |
|
| Date first |
1992 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
250 |
|
Pa last |
249.6 |
|
P.A. Now (θ) |
249.6° |
|
| Sep first |
101.8 |
|
Sep last |
101.371 |
|
Sep. Now (ρ) |
101.371" |
|
| Mag pri |
15.07 |
|
Mag sec |
15.28 |
|
delta mag (ΔM) |
0.21 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-004 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.073
This double is physical.
20090+1355 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 08 60 +13 55 17 |
BPM 2030 AB |
2015 |
7 |
4 |
100.1 |
14.92 |
15.07 |
0.15 |
|
|
| Show |
|
|
20 08 60 +13 55 17 |
BPM 2031 AC |
2015 |
7 |
307 |
108.5 |
14.92 |
15.28 |
0.36 |
|
|
| Show |
|
|
20 09 00 +13 56 57 |
BPM 2032 BC |
2015 |
7 |
250 |
101.4 |
15.07 |
15.28 |
0.21 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1806616356004345216 |
|
